Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15

In the Linux kernel, the following vulnerability has been resolved: virtio-mmio: Do not break the lifecycle of vmdev. vmdev has a separate lifecycle because it has a struct device embedded within it. Therefore, having a release callback for it is correct. However, allocating the vmdev structure...

CLSA-2026-1778276927 kernel: Fix of 33 CVEs

rxrpc: Also unshare DATA/RESPONSE packets when paged frags are present - xfrm: esp: avoid in-place decrypt on shared skb frags - ext4: avoid OOB when system.data xattr changes underneath the filesystem CVE-2024-47701 - gpiolib: cdev: fix uninitialised kfifo CVE-2024-36898 - wifi: mt76: Fix...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013059)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013059 advisory. In the Linux kernel, the following vulnerability has been resolved: virtio-mmio: don't break lifecycle of vmdev vmdev has a separate lifecycle because it has a 'stru...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007255)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007255 advisory. In the Linux kernel, the following vulnerability has been resolved: virtio-mmio: don't break lifecycle of vmdev vmdev has a separate lifecycle because it has a 'stru...

The vulnerabilities of the functions virtio_mmio_release_dev() and virtio_mmio_probe() in the drivers/virtio/virtio_mmio.c module, which are related to the virtio interrupt support in Linux kernel, allow attackers to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerabilities of the functions virtiommioreleasedev and virtiommioprobe in the drivers/virtio/virtiommio.c module related to the virtio chipset support in Linux operating systems are associated with operations involving resources after their expiration time. Exploiting these vulnerabilities...

Linux Distros Unpatched Vulnerability : CVE-2023-53515

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - virtio-mmio: don't break lifecycle of vmdev vmdev has a separate lifecycle because it has a 'struct device' embedded. Thus, having a release callback for it is...

EUVD-2025-31882

Malicious code in bioql PyPI...

SUSE CVE-2023-53515

In the Linux kernel, the following vulnerability has been resolved: virtio-mmio: don't break lifecycle of vmdev vmdev has a separate lifecycle because it has a 'struct device' embedded. Thus, having a release callback for it is correct. Allocating the vmdev struct with devres totally breaks this...

CVE-2023-53515

In the Linux kernel, the following vulnerability has been resolved: virtio-mmio: don't break lifecycle of vmdev vmdev has a separate lifecycle because it has a 'struct device' embedded. Thus, having a release callback for it is correct. Allocating the vmdev struct with devres totally breaks this...

UBUNTU-CVE-2023-53515

In the Linux kernel, the following vulnerability has been resolved: virtio-mmio: don't break lifecycle of vmdev vmdev has a separate lifecycle because it has a 'struct device' embedded. Thus, having a release callback for it is correct. Allocating the vmdev struct with devres totally breaks this...

CVE-2023-53515 virtio-mmio: don't break lifecycle of vm_dev

In the Linux kernel, the following vulnerability has been resolved: virtio-mmio: don't break lifecycle of vmdev vmdev has a separate lifecycle because it has a 'struct device' embedded. Thus, having a release callback for it is correct. Allocating the vmdev struct with devres totally breaks this...

CVE-2023-53515

CVE-2023-53515 affects the Linux kernel virtio-mmio subsystem. The issue stems from allocating vm_dev with devres, which breaks the vm_dev lifecycle tied to a struct device; when the platform_device is removed, the memory is freed before vm_dev release, causing a use-after-free when the release c...

CVE-2023-53515: Use After Free

In the Linux kernel, the following vulnerability has been resolved: virtio-mmio: don't break lifecycle of vmdev vmdev has a separate lifecycle because it has a 'struct device' embedded. Thus, having a release callback for it is correct. Allocating the vmdev struct with devres totally breaks this...

Unbreakable Enterprise kernel-container security update

5.4.17-2136.326.6.el8 - Revert 'md/raid5: Wait for MDSBCHANGEPENDING in raid5d' Junxiao Bi Orabug: 35914789 - md: bypass block throttle for superblock update Junxiao Bi Orabug: 35914789 5.4.17-2136.326.5.el8 - Revert 'tracing: Increase trace array ref count on enable and filter files' Sherry Yang...

PT-2025-40222

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to the lifecycle management of vm dev within the virtio-mmio subsystem. Specifically, using devres for allocating the vm dev structure breaks it...